The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 09, 2014
Filed:
Jun. 11, 2013
At&t Intellectual Property Ii, L.p., Atlanta, GA (US);
Howard Lang, Wayside, NJ (US);
Jeff Boni, Fuquay Varina, NC (US);
Byron Johnson, Durham, NC (US);
Herman Lee, Morganville, NJ (US);
John Lee, Bartlett, IL (US);
John H. Mayr, Raleigh, NC (US);
Mark P. Nordberg, Apex, NC (US);
Ker-Ren Tu, Manalapan, NJ (US);
Christopher Vestal, Durham, NC (US);
AT&T Intellectual Property II, L.P., Atlanta, GA (US);
Abstract
A method and system for enabling a network service provider to monitor a packet network by using call detail records (CDRs) are disclosed. The method first detects a termination of a call by at least one voice gateway router and generates a call detail record (CDR) at said termination of said call by said at least one voice gateway router. The method then forwards said call detail record by said at least one voice gateway router to at least one CDR collecting and analysis server.